SpirvUtils.* are now in the dawn_native/opengl/ directory.
Bug: dawn:1067
Change-Id: I9cfb7ee52ec1f4ac321cb03978008843e33f82c6
Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/61680
Reviewed-by: Austin Eng <enga@chromium.org>
Commit-Queue: Austin Eng <enga@chromium.org>
The now-removed SPIRV-Cross path used to always do this, and the
pure Tint-only path never actually validated the SPIRV. Tint
does not run SPIRV-Tools validation on its output, so add in
validation to ensure we don't pass invalid SPIRV to the driver.
The validation can probably eventually be removed when we're more
confident that Tint's SPIRV output is always correct.
Also include various cleanups for old / unused code.
Bug: dawn:1036
Change-Id: Iaab037518965e52edbd1829f6ab6ba2af0e70143
Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/61589
Reviewed-by: Kai Ninomiya <kainino@chromium.org>
Reviewed-by: Jiawei Shao <jiawei.shao@intel.com>
Commit-Queue: Jiawei Shao <jiawei.shao@intel.com>
Auto-Submit: Austin Eng <enga@chromium.org>
Bug: dawn:1036
Change-Id: Ia60c71558bd2c47a6b7148d86b8dcedfaa79ba89
Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/61585
Reviewed-by: Stephen White <senorblanco@chromium.org>
Commit-Queue: Austin Eng <enga@chromium.org>
Dawn only reapplies bind groups that have changed on the layout
since the last draw. However, the D3D12 backend was always resetting
the root signature state upon switching pipelines. This led to a
bug where the root signature could be changed and dirtied without
reapplying the dirty bind groups.
Moving application of the root signature state to the same loop
that applies bind groups helps ensure the state stays in sync.
Fixed: dawn:1055
Change-Id: Iae89088560e83f6104c921d42de27c03095d654f
Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/61582
Commit-Queue: Austin Eng <enga@chromium.org>
Reviewed-by: Bryan Bernhart <bryan.bernhart@intel.com>
This commit adds a getter so that Chromium can check whether an
Adapter would support external images. External images are
necessary to implement the WebGPU swapchain and interop with the
rest of the web platform. We should not expose adapters that
cannot interop with the canvas and other web platform primitives
until WebGPU gains options to request more "limited" adapters.
Bug: dawn:1056
Change-Id: Iff83ac26b0e92dccdd4e29c0d854d9276a4a37bc
Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/61580
Reviewed-by: Kai Ninomiya <kainino@chromium.org>
Reviewed-by: Brian Ho <hob@chromium.org>
Commit-Queue: Austin Eng <enga@chromium.org>
Since the other backends no longer need it, move all of the
utility functions specific to SPIRV-Cross into the OpenGL backend.
This obviates the need for the DAWN_USE_SPIRV_CROSS define, so remove it.
Bug: dawn:1036
Change-Id: I67bb5a85dc128a6f343d09876046cf559395e05f
Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/61541
Reviewed-by: Austin Eng <enga@chromium.org>
Commit-Queue: Stephen White <senorblanco@chromium.org>
Put all cross-platform code references to Spirv-Cross behind
ifdef DAWN_USE_SPIRV_CROSS. Hide build dependencies behind
dawn_use_spirv_cross, which itself is set from dawn_enable_opengl,
since it is the only backend which is still using SPIRV-Cross.
Bug: dawn:1036
Change-Id: Id61512230b50a32c63827a16fece40d7899968d8
Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/61400
Commit-Queue: Kai Ninomiya <kainino@chromium.org>
Reviewed-by: Kai Ninomiya <kainino@chromium.org>
Bug: dawn:1036
Change-Id: If447f93f7a17ecfe73f04605a60893edb00990d3
Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/61402
Commit-Queue: Stephen White <senorblanco@chromium.org>
Reviewed-by: Austin Eng <enga@chromium.org>
Older names are kept around as an alias for a while. Unfortunately we
have no mechanism for producing deprecation error messages when they
are used.
Bug: dawn:1035
Change-Id: Ic6716fd526ecbedaa8e7925ab93e3ff32f642d97
Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/61382
Reviewed-by: Austin Eng <enga@chromium.org>
Reviewed-by: Kai Ninomiya <kainino@chromium.org>
Commit-Queue: Brandon Jones <bajones@chromium.org>
This patch removes the comment about adding "interpolationType" and
"interpolationSampling" to InterStageVariableInfo as they have already
added before. Sorry that we forgot to remove it in the PR of adding
these two members to InterStageVariableInfo.
BUG=dawn:802
Change-Id: Ib2f3769f2dc1c8152280a28aad77bf90abf76608
Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/61384
Commit-Queue: Jiawei Shao <jiawei.shao@intel.com>
Commit-Queue: Kai Ninomiya <kainino@chromium.org>
Reviewed-by: Kai Ninomiya <kainino@chromium.org>
If the Adapter failed to create a D3D device, it would
attempt to access it on destruction causing the
process to crash.
Bug: dawn:460
Change-Id: I3f13043e8049cd71806ee54efa92c70e26561580
Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/61300
Reviewed-by: Austin Eng <enga@chromium.org>
Commit-Queue: Bryan Bernhart <bryan.bernhart@intel.com>
According to the discussion[1], the sum of all the user-defined
inter-stage component count and all the inter-stage builtin component
count should be no more than MaxInterStageShaderComponents (currently
in Dawn it is always 60).
[1] https://github.com/gpuweb/gpuweb/issues/1962
BUG=dawn:1032
TEST=dawn_unittests
Change-Id: Id5266b72b89c48f5b7073b8307f8f2c0512c8a33
Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/61104
Commit-Queue: Kai Ninomiya <kainino@chromium.org>
Reviewed-by: Austin Eng <enga@chromium.org>
Reviewed-by: Kai Ninomiya <kainino@chromium.org>
If [[point_size]] is not emitted, it is undefined. Set the option for
Tint to explicitly set it to 1.0 when necessary.
Bug: dawn:1059
Change-Id: I27c19e88cda30aef0a8f31b213c58d5bf87feabd
Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/61280
Commit-Queue: Austin Eng <enga@chromium.org>
Commit-Queue: Kai Ninomiya <kainino@chromium.org>
Auto-Submit: Austin Eng <enga@chromium.org>
Reviewed-by: James Price <jrprice@google.com>
Reviewed-by: Kai Ninomiya <kainino@chromium.org>
Bug: chromium:1234680
Change-Id: If8f5c2dc0cdf14bf8a0c713d724b883657bd1463
Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/61103
Commit-Queue: Austin Eng <enga@chromium.org>
Reviewed-by: Kai Ninomiya <kainino@chromium.org>
Reviewed-by: Stephen White <senorblanco@chromium.org>
Change-Id: I456b6cc660779175afc73bbef5134fbcf4988ad3
Bug: dawn:1036
Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/60900
Reviewed-by: Kai Ninomiya <kainino@chromium.org>
Commit-Queue: Stephen White <senorblanco@chromium.org>
This CL adds an internal method to copy textures, that will disregard
the need of having CopySrc usage.
This CL adds an intermediate helped method to be used by both
APIContextTextureToTexture and APIContextTextureToTextureInternal.
Fixed: dawn:1052
Change-Id: Icd28e0ef58ecfaa412eefe8c95e41cd2298a9acc
Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/58440
Reviewed-by: Kai Ninomiya <kainino@chromium.org>
Commit-Queue: Juanmi Huertas <juanmihd@chromium.org>
The IsMacOSVersionAtLeast() function is only defined on macOS, but was
being used on all Apple platforms.
Change-Id: Ie5e37fb8e408f424e55795327cca7f2a345bfdfa
Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/61120
Commit-Queue: James Price <jrprice@google.com>
Commit-Queue: Austin Eng <enga@chromium.org>
Auto-Submit: James Price <jrprice@google.com>
Reviewed-by: Austin Eng <enga@chromium.org>
Buffer allocations may need padding based on backend requirements.
GetAllocatedSize returns the size of the buffer actually allocated.
This CL also updates the backends to use GetAllocatedSize for buffer
clearing and barrier operations which should operate over the
entire allocated resource.
Bug: dawn:1011
Change-Id: Ic5233214414fa090725a4f50fff70d6e178494c3
Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/60701
Reviewed-by: Stephen White <senorblanco@chromium.org>
Commit-Queue: Austin Eng <enga@chromium.org>
Fix for crbug.com/dawn/1049, where setting a pipeline without drawing can
prevent bind groups from being applied later. This occurs because the mask
for the pipeline is being saved but not its layout, because the bind
groups are never applied. This changes to only save the mask if the bind
groups are applied (the pipeline is used in a draw or dispatch).
Bug: dawn:1049
Change-Id: I4c7ae1125d1b6a06af90aea49a9dd1e4883f4826
Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/60740
Reviewed-by: Austin Eng <enga@chromium.org>
Commit-Queue: Austin Eng <enga@chromium.org>
The D3D12 docs say it returns UINT64_MAX if the device was removed
Fixed: dawn:1051
Change-Id: Ide3731e9389bdb4a5a81c9f65aa9bcad1b049446
Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/60961
Reviewed-by: Bryan Bernhart <bryan.bernhart@intel.com>
Reviewed-by: Austin Eng <enga@chromium.org>
Commit-Queue: Austin Eng <enga@chromium.org>
Labels GPU allocations by Dawn resource type so we
can debug GPU memory consumption given traces or
full memory dumps.
BUG=dawn:967
Change-Id: I7eb19b4f2f9dd4c55c9039d39ffec9f09461556f
Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/60620
Reviewed-by: Austin Eng <enga@chromium.org>
Reviewed-by: Rafael Cintron <rafael.cintron@microsoft.com>
Commit-Queue: Bryan Bernhart <bryan.bernhart@intel.com>
Seems harmless, but I'm assuming it was not intentional.
Change-Id: I86875f8bbe5923435b4c02cd224197ec2dc6f3a1
Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/60924
Reviewed-by: Ben Clayton <bclayton@google.com>
Reviewed-by: Austin Eng <enga@chromium.org>
Auto-Submit: Ben Clayton <bclayton@google.com>
Commit-Queue: Austin Eng <enga@chromium.org>
Some Vulkan drivers don't handle multiple entrypoints well.
In addition, SPIRV-Cross translation can be wrong for
shader modules with multiple entrypoints. Always emit a single
SPIR-V entrypoint to workaround these issues.
This allows updating CopyTextureForBrowser to use a single
shader module, and it fixes some tests with multiple
entrypoints.
Fixed: dawn:948, dawn:959, dawn:1013
Change-Id: Ie129a32a54845316d11917331937ca44fba3d347
Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/60640
Commit-Queue: Austin Eng <enga@chromium.org>
Reviewed-by: Ben Clayton <bclayton@google.com>
Tests are no longer failing.
Fixed: dawn:978
Change-Id: I60f19935bf81e3249c94f0d8b8dcfd7de52e47fe
Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/60700
Reviewed-by: Austin Eng <enga@chromium.org>
Commit-Queue: Austin Eng <enga@chromium.org>
This patch implements the inter-stage variable matching rules on
the interpolation attributes ('interpolation type' and
'interpolation sampling'). WebGPU SPEC requires that the interpolation
attributes must match between vertex outputs and fragment inputs with
the same location assignment within the same pipeline.
BUG=dawn:802
TEST=dawn_unittests
Change-Id: Ied38d68f73868c30b0392954683963a801e3f3aa
Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/60160
Commit-Queue: Jiawei Shao <jiawei.shao@intel.com>
Reviewed-by: Corentin Wallez <cwallez@chromium.org>
Reviewed-by: Austin Eng <enga@chromium.org>
Adds support for processing texture_depth_multisampled_2d bindings
reflected from Tint, and also removes Dawn restrictions against
multisampled depth. These restrictions were originally added in
https://dawn-review.googlesource.com/c/dawn/+/30240 to validate
against using a multisampled depth texture with a
comparison sampler. This is now disallowed by the language with
distinct binding types and builtins in WGSL. Previously with
SPIR-V, we inferred Depth if the texture was used
with a comparison sampler.
Also check Vulkan limits for supported sample counts.
Bug: dawn:1021, dawn:1030
Change-Id: I7233b16c14dc80d10a851cc4e786d5b05512b57a
Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/60020
Reviewed-by: Corentin Wallez <cwallez@chromium.org>
Reviewed-by: Jiawei Shao <jiawei.shao@intel.com>
Commit-Queue: Austin Eng <enga@chromium.org>
Execution warning is produced from D3D12 validation layers for noop
dispatches, which leads to device lost. The skip noop dispatch handling
was added to the front-end before, and moved to Metal backend due
to it gets in the way of a validation change in the follow-up CL. We
also need to add it to D3D12 backend now.
Bug: dawn:1028
Change-Id: I364f6f1e0ac79679a43c064cb402874f1e959537
Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/59960
Reviewed-by: Corentin Wallez <cwallez@chromium.org>
Reviewed-by: Austin Eng <enga@chromium.org>
Commit-Queue: Hao Li <hao.x.li@intel.com>
This patch enables VkPhysicalDeviceFeatures.sampleRateShading as is required
by the SPIR-V Capability (SampleRateShading) for the implementation of
WGSL built-in variable [[sample_index]] (gl_SampleID). Without enabling
smapleRateShading on the creation of VkDevice the Vulkan validation layer
will generate below error message:
Warning: Validation Error: [ VUID-VkShaderModuleCreateInfo-pCode-01091 ]
Object 0: handle = xxx, type = VK_OBJECT_TYPE_DEVICE; | MessageID = 0xa7bb8db6 |
vkCreateShaderModule(): The SPIR-V Capability (SampleRateShading) was declared,
but none of the requirements were met to use it. The Vulkan spec states: If
pCode declares any of the capabilities listed in the SPIR-V Environment appendix,
one of the corresponding requirements must be satisfied.
BUG=tint:471, dawn:802
TEST=dawn_end2end_tests
Change-Id: Id0c91fa48dfae37b2548ee9f3922d93dfa1da5d9
Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/59900
Reviewed-by: Corentin Wallez <cwallez@chromium.org>
Reviewed-by: Austin Eng <enga@chromium.org>
Commit-Queue: Jiawei Shao <jiawei.shao@intel.com>
Dawn currently allows sampling depth textures this way, but it is
not in the WebGPU spec, and the behavior is not guaranteed with the
Metal API.
This commit also updates the stencil sampling tests to expect
(s, s, s, s) or (s, 0, 0, 1).
Bug: dawn:1021
Change-Id: I9210a2a3ff1655747a202a51f46f38faa35c85d4
Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/59320
Commit-Queue: Austin Eng <enga@chromium.org>
Reviewed-by: Corentin Wallez <cwallez@chromium.org>
This chained struct can be used for internally adding usages to
Dawn textures. It will affect how the texture is allocated, but
not affect frontend validation.
One use case for this is so that Chromium can use an internal
copyTextureToTexture command to implement copies from a WebGPU
texture-backed canvas to other Web platform primitives when the
swapchain texture was not explicitly created with CopySrc usage
in Javascript.
Usage:
wgpu::DawnTextureInternalUsageDescriptor internalDesc = {};
internalDesc.internalUsage = wgpu::TextureUsage::CopySrc;
wgpu::TextureDescriptor desc = {};
// set properties of desc.
desc.nextInChain = &internalDesc;
device.createTexture(&desc);
Fixed: dawn:1027
Change-Id: Id4d08b5588d4960d150d559aa11502c69f40a674
Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/58140
Commit-Queue: Austin Eng <enga@chromium.org>
Reviewed-by: Corentin Wallez <cwallez@chromium.org>
Simplify the buffer clear logic, and tolerate clear twice when resolving
unavailable queries if the destination buffer is not initialized and not
fully written.
Bug: dawn:973
Change-Id: Iaaf16acfd789787cb2f3eb18cd324c60d5f720b1
Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/59680
Reviewed-by: Corentin Wallez <cwallez@chromium.org>
Reviewed-by: Austin Eng <enga@chromium.org>
Commit-Queue: Hao Li <hao.x.li@intel.com>
Now resolving unavailable queries is undefined behaviour on D3D12, it
might cause device hangs or removal. Update to just resolve available
part like Vulkan did, and clear the destination buffer to 0s for the
unavailable part.
Bug: dawn:973
Change-Id: I7cf6808d67179425b4883e8847c76daaf8444dc2
Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/59420
Reviewed-by: Corentin Wallez <cwallez@chromium.org>
Reviewed-by: Jiawei Shao <jiawei.shao@intel.com>
Commit-Queue: Hao Li <hao.x.li@intel.com>
This patch implements the inter-stage variable matching rules on
the attributes 'location', 'base type' and 'composition type'.
In the next patch we will implement the matching rules on the
'interpoliation type' and 'interpoliation sampling'.
BUG=dawn:802
TEST=dawn_unittests
Change-Id: Ic0a273e01dced301d437add83bad3d0c7d94a133
Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/58363
Reviewed-by: Corentin Wallez <cwallez@chromium.org>
Commit-Queue: Jiawei Shao <jiawei.shao@intel.com>
See https://github.com/gpuweb/gpuweb/pull/1927
Adds a typedef to make a gradual deprecation.
Bug: dawn:1023
Change-Id: Ic81a933a95556fbf5726056530788dde017a1449
Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/59442
Reviewed-by: Austin Eng <enga@chromium.org>
Reviewed-by: Stephen White <senorblanco@chromium.org>
Commit-Queue: Corentin Wallez <cwallez@chromium.org>
FirstIndexOffset must happen after BindingRemapper otherwise some
invalid AST is produced after FirstIndexOffset.
This was found running a CTS test on Windows:
validation,vertex_state:vertex_shader_type_matches_attribute_format
Also adds a regression test.
Bug: dawn:1014
Change-Id: Icbe4b3adb5e5844ffc8435e0e67056c7dff23970
Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/59281
Reviewed-by: Corentin Wallez <cwallez@chromium.org>
Commit-Queue: Corentin Wallez <cwallez@chromium.org>
Auto-Submit: Corentin Wallez <cwallez@chromium.org>
Stephen White
Austin Eng
shrekshao
Brandon Jones
Jiawei Shao
Bryan Bernhart
Michael Tang
Stephen White
Juanmi
James Price
Aleksi Sapon
Ben Clayton
Corentin Wallez
Li Hao
Peter Kasting